.header {
  width: 100%;
  height: 60px;
  background: #000000;
  position: relative;
  .logo {
    line-height: 60px;
    margin-left: 3%;
  }
  .oprator {
    position: absolute;
    right: 0;
    line-height: 60px;
    float: right;
    color: #ffffff;
    margin-right: 6%;
    .user {
      cursor: pointer;
      float: right;
      margin-right: 30px;
      font-size: 14px;
      color: #ffffff;
      letter-spacing: 0;
      text-align: right;
    }
    .quit {
      cursor: pointer;
      float: right;
      font-size: 14px;
      color: #ffffff;
      letter-spacing: 0;
      text-align: right;
    }
  }
}
